Primary type information:
Primary type material: holotype queen. Primary type locality: U.S.A.: Ohio, Smithfield, Jug Run, 4.viii.1927, no. 704 (C.H. Kennedy). Primary type depository: OSUC.
Secondary type information:
Secondary type material: paratype workers (number not stated), 7 paratype males. Secondary type locality: same as for holotype. Secondary type depositories: OSUC, USNM.